Skip to main content

Is allen-diesels.com a Scam? Security Check Results - Allen Diesels Limited

allen-diesels.com Security Report Summary

allen-diesels.com received a security score of 57 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Allen Diesels Limited's website security posture. Allen Diesels Limited operates in the Energy industry in United Kingdom.

Allen Diesels Limited is a UK-based company specializing in medium speed diesel engines with a heritage linked to Rolls-Royce Power Engineering Ltd. They provide new engine builds, spares, retrofits, and service support globally, emphasizing continuity and customer satisfaction. The website reflects a small but established business with consistent branding and clear contact information. Technically, the site uses standard web technologies including jQuery and Google Analytics, but lacks advanced CMS or frameworks. Security posture is moderate with no visible security headers or DNSSEC, and privacy compliance is limited due to the absence of a privacy policy page. Overall, the site is professional and trustworthy but could improve in security and compliance areas.

The security scan identified 28 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: HTML5, CSS, JavaScript, jQuery, Google Analytics, Google Tag Manager.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and business-context intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

A

Is allen-diesels.com Safe? Security Analysis for Allen Diesels Limited

https://www.allen-diesels.com/

Check if allen-diesels.com is a scam or legitimate. Free security scan and reviews.

EnergyUnited Kingdomsmall
HTML5CSSJavaScriptjQueryGoogle Analytics+1 more
Analyzed Completed
57
Security Score
MEDIUM RISK

GDPR-aligned

Data handling

EU

Hosting region

EveryPay

Secure checkout

Instant

Reports delivered

Professional Report

Unlock the full report for allen-diesels.com

Professional PDF, email delivery, and optional intelligence add-ons. One-time purchase, lifetime access.

Optional add-ons

via BREACH

Your order

Full Report
PDF · email delivery · lifetime access
39.90
Total
Incl. 21% VAT
39.90
Already purchased? Enter unlock code
VisaMastercardApple PayGoogle Payvia EveryPay
SEQ SIA
Reg. No. 40203410806 · VAT LV40203410806

AI Summary

Allen Diesels Limited is a UK-based company specializing in medium speed diesel engines with a heritage linked to Rolls-Royce Power Engineering Ltd. They provide new engine builds, spares, retrofits, and service support globally, emphasizing continuity and customer satisfaction. The website reflects a small but established business with consistent branding and clear contact information. Technically, the site uses standard web technologies including jQuery and Google Analytics, but lacks advanced CMS or frameworks. Security posture is moderate with no visible security headers or DNSSEC, and privacy compliance is limited due to the absence of a privacy policy page. Overall, the site is professional and trustworthy but could improve in security and compliance areas.

Detected Technologies

HTML5CSSJavaScriptjQueryGoogle AnalyticsGoogle Tag Manager

10 urgent findings need attention

10 high

  • + 2 more findings in the full report below
Continuous monitoring

Keep allen-diesels.com under constant watch

Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

25 €
per month · billed securely via EveryPay
Less than 1 € / day — cheaper than a single incident response hour

Cancel anytime. Alerts sent to the contacts you choose. Unlock the full report to view historical timelines and alerts.

Purchase to access the monitoring timeline, JSON diffs, alert history, and PDF export for allen-diesels.com.

Security Headers

3 findings

70/100

GDPR Compliance

3 findings

50/100

NIS2 Compliance

9 findings

2/100

Email Security

4 findings

80/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

The company occupies a niche market in energy and transportation sectors, leveraging legacy intellectual property and expertise. Its business model focuses on manufacturing and aftermarket services for diesel engines. The target customers are industrial operators and engine owners worldwide. The company maintains ISO certifications and UKAS accreditation, enhancing trust. The website supports the business with clear contact details and policy documents, though lacks some compliance pages. No evident partnerships or subsidiaries are linked via the website.

Extracted Contact Information

Marketing Intelligence Data

Company Registration

Legal Name:

Allen Diesels Ltd

Registration Number:

6993433

Security Posture Analysis

Comprehensive Security Assessment

Security maturity is basic to moderate. The site uses HTTPS (implied by domain and Google Analytics usage) but lacks DNSSEC and security headers, which are important for defense in depth. No incident response or vulnerability disclosure information is provided. Email obfuscation is used to reduce spam. The absence of a privacy policy is a compliance gap. Overall, the security posture is adequate for a small industrial business but should be enhanced to meet modern standards and regulatory requirements.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a comprehensive privacy policy to improve GDPR compliance and user trust.

Observations

Comprehensive website and business-context analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Allen Diesels Limited

Description:

Allen Diesels Limited is a company with over a century of engine manufacturing experience, specializing in medium speed diesel engines. They have acquired intellectual property and technical know-how from Rolls-Royce Power Engineering Ltd and continue to provide new engines and aftermarket services worldwide. The company emphasizes continuity, customer satisfaction, and high-quality support.

Key Services:
New engine buildsSpares supplyService supportRetrofits
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
HTML5CSSJavaScriptjQueryGoogle AnalyticsGoogle Tag Manager
Performance:

moderate

Mobile:

basic

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
55/100
Best Practices:
  • No exposed sensitive data in HTML
  • Email obfuscation via JavaScript

Analytics & Tracking

Services:
Google AnalyticsGoogle Tag Manager
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Transparency Level:basic

Website Quality Assessment

Design Quality:basic
User Experience:basic
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is fully accessible with no blocking or WAF challenges.

Get this report delivered to your inbox

Receive a summary of the allen-diesels.com security findings by email. Quick and easy to share with decision makers.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

70/100
Score

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

50/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

Third-party services without privacy policy

HIGH

Detected services: Google Analytics

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

Critical sector without clear security compliance

HIGH

Detected sectors: energy, transport, banking, health

Need this report as a PDF?

Download the complete allen-diesels.com security analysis as a professional PDF. Share it with your team, clients, or stakeholders.

📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

80/100
Score

No DMARC reporting

LOW

DMARC aggregate reports not configured

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:spf.protection.outlook.com -all
DNS Lookups:1/10
Policy:-all
DKIM Selectors Found
Selector:selector1(1416-bit rsa)
DMARC Details
Policy:reject

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 57 days

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

70/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
17 years(mature)
Expiry Risk
low(342 days)
Protection Level
noneDNSSEC OFF
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:159.89.248.85
Name Servers:
ns15.domaincontrol.com
ns16.domaincontrol.com
MX Records:
0: allendiesels-com01c.mail.protection.outlook.com
SOA:Serial: 2025121900, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:31ms

SPF Analysis

SPF Record:
v=spf1 include:spf.protection.outlook.com -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

40/100
Score

Service Exposed: SSH

MEDIUM

Port 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced

How does allen-diesels.com compare?

See how allen-diesels.com stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built with basic HTML, CSS, and JavaScript, including jQuery and Google Analytics for tracking. No CMS or advanced frameworks are detected, indicating a likely static or custom-built site. Performance is moderate with no explicit optimization noted. Mobile optimization and accessibility are basic, with no ARIA or advanced features detected. Hosting appears to be managed via domaincontrol.com DNS, likely GoDaddy. The site lacks modern security features such as DNSSEC and security headers, representing technical debt and risk. Overall, the technical infrastructure is functional but could benefit from modernization and security hardening.
Professional Report

Download the allen-diesels.com report as PDF

Get the complete analysis in a shareable PDF format, delivered instantly to your email with lifetime access.

Optional add-ons

via BREACH

Your order

Full Report
PDF · email delivery · lifetime access
39.90
Total
Incl. 21% VAT
39.90
Already purchased? Enter unlock code
VisaMastercardApple PayGoogle Payvia EveryPay
SEQ SIA
Reg. No. 40203410806 · VAT LV40203410806

Scan your own website

Liked the allen-diesels.com report? Run the same comprehensive security analysis on your domain — free, instant, and no sign-up required.

Or browse our directory of >10,000 scanned websites.

⭐ Verified Community Reviews

What others say about allen-diesels.com

Share your experience to help others make informed decisions. We verify every review by email and publish it once our moderation team approves it.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

out of 5

0 reviews published

Loading reviews…

How did we do?

Your feedback directly shapes our roadmap. Rate the quality of this report, leave an optional comment, and let us know if you want our security specialists to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.

Analyze Another Website